feat: local storage image thumbnail

internal/driver/driver.go

@@ -32,7 +32,7 @@ type Reader interface {
 	// List files in the path
 	// if identify files by path, need to set ID with path,like path.Join(dir.GetID(), obj.GetName())
 	// if identify files by id, need to set ID with corresponding id
-	List(ctx context.Context, dir model.Obj) ([]model.Obj, error)
+	List(ctx context.Context, dir model.Obj, args model.ListArgs) ([]model.Obj, error)
 	// Link get url/filepath/reader of file
 	Link(ctx context.Context, file model.Obj, args model.LinkArgs) (*model.Link, error)
 }

internal/fs/copy.go

@@ -51,7 +51,7 @@ func copyBetween2Storages(t *task.Task[uint64], srcStorage, dstStorage driver.Dr
 	}
 	if srcObj.IsDir() {
 		t.SetStatus("src object is dir, listing objs")
-		objs, err := operations.List(t.Ctx, srcStorage, srcObjPath)
+		objs, err := operations.List(t.Ctx, srcStorage, srcObjPath, model.ListArgs{})
 		if err != nil {
 			return errors.WithMessagef(err, "failed list src [%s] objs", srcObjPath)
 		}

internal/fs/list.go

@@ -24,7 +24,9 @@ func list(ctx context.Context, path string) ([]model.Obj, error) {
 		}
 		return nil, errors.WithMessage(err, "failed get storage")
 	}
-	objs, err := operations.List(ctx, storage, actualPath)
+	objs, err := operations.List(ctx, storage, actualPath, model.ListArgs{
+		ReqPath: path,
+	})
 	if err != nil {
 		log.Errorf("%+v", err)
 		if len(virtualFiles) != 0 {

internal/model/args.go

@@ -6,9 +6,14 @@ import (
 	"time"
 )
 
+type ListArgs struct {
+	ReqPath string
+}
+
 type LinkArgs struct {
 	IP     string
 	Header http.Header
+	Type   string
 }
 
 type Link struct {

internal/model/obj.go

@@ -28,8 +28,8 @@ type URL interface {
 	URL() string
 }
 
-type Thumbnail interface {
-	Thumbnail() string
+type Thumb interface {
+	Thumb() string
 }
 
 type SetID interface {

internal/model/object.go

@@ -10,26 +10,39 @@ type Object struct {
 	IsFolder bool
 }
 
-func (f Object) GetName() string {
-	return f.Name
+func (o Object) GetName() string {
+	return o.Name
 }
 
-func (f Object) GetSize() int64 {
-	return f.Size
+func (o Object) GetSize() int64 {
+	return o.Size
 }
 
-func (f Object) ModTime() time.Time {
-	return f.Modified
+func (o Object) ModTime() time.Time {
+	return o.Modified
 }
 
-func (f Object) IsDir() bool {
-	return f.IsFolder
+func (o Object) IsDir() bool {
+	return o.IsFolder
 }
 
-func (f Object) GetID() string {
-	return f.ID
+func (o Object) GetID() string {
+	return o.ID
 }
 
-func (f *Object) SetID(id string) {
-	f.ID = id
+func (o *Object) SetID(id string) {
+	o.ID = id
+}
+
+type Thumbnail struct {
+	Thumbnail string
+}
+
+func (t Thumbnail) Thumb() string {
+	return t.Thumbnail
+}
+
+type ObjectThumbnail struct {
+	Object
+	Thumbnail
 }

internal/operations/fs.go

@@ -28,7 +28,7 @@ func ClearCache(storage driver.Driver, path string) {
 }
 
 // List files in storage, not contains virtual file
-func List(ctx context.Context, storage driver.Driver, path string, refresh ...bool) ([]model.Obj, error) {
+func List(ctx context.Context, storage driver.Driver, path string, args model.ListArgs, refresh ...bool) ([]model.Obj, error) {
 	path = utils.StandardizePath(path)
 	log.Debugf("operations.List %s", path)
 	dir, err := Get(ctx, storage, path)
@@ -39,7 +39,7 @@ func List(ctx context.Context, storage driver.Driver, path string, refresh ...bo
 		return nil, errors.WithStack(errs.NotFolder)
 	}
 	if storage.Config().NoCache {
-		return storage.List(ctx, dir)
+		return storage.List(ctx, dir, args)
 	}
 	key := stdpath.Join(storage.GetStorage().MountPath, path)
 	if len(refresh) == 0 || !refresh[0] {
@@ -48,7 +48,7 @@ func List(ctx context.Context, storage driver.Driver, path string, refresh ...bo
 		}
 	}
 	files, err, _ := filesG.Do(key, func() ([]model.Obj, error) {
-		files, err := storage.List(ctx, dir)
+		files, err := storage.List(ctx, dir, args)
 		if err != nil {
 			return nil, errors.WithMessage(err, "failed to list files")
 		}
@@ -99,7 +99,7 @@ func Get(ctx context.Context, storage driver.Driver, path string) (model.Obj, er
 	}
 	// not root folder
 	dir, name := stdpath.Split(path)
-	files, err := List(ctx, storage, dir)
+	files, err := List(ctx, storage, dir, model.ListArgs{})
 	if err != nil {
 		return nil, errors.WithMessage(err, "failed get parent list")
 	}
@@ -148,7 +148,7 @@ func Link(ctx context.Context, storage driver.Driver, path string, args model.Li
 	return link, file, err
 }
 
-// other api
+// Other api
 func Other(ctx context.Context, storage driver.Driver, args model.FsOtherArgs) (interface{}, error) {
 	obj, err := Get(ctx, storage, args.Path)
 	if err != nil {